
| d | 110 | mm | |
| D | 170 | mm | |
| H | 54 | mm | |
| d1 | 137.9 | mm | |
| D1 | 155 | mm | |
| r1,2 | min. | 2 | mm |
| r3,4 | min. | 1 | mm |

| da | min. | 119 | mm |
| Da | max. | 165 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| dn | 134.1 | mm |
| Basic dynamic load rating | C | 65.5 | kN | |
| Basic static load rating | C0 | 153 | kN | |
| Fatigue load limit | Pu | 5.5 | kN | |
| Attainable speed for grease lubrication | 4900 | r/min | ||
| Attainable speed for oil-air lubrication | 6400 | r/min | ||
| Preload class A | 750 | N | ||
| Preload class B | 2250 | N | ||
| Static axial stiffnes for preload A | 591 | N/µm | ||
| Static axial stiffnes for preload B | 886 | N/µm | ||
| Reference grease quantity | Gref | 38 | cm³ |
Speed values are applicable to bearings with light preload (suffix DBA). For bearings with a heavy preload (suffix DBB), attainable speeds are about 75% of the quoted values.
| Mass bearing | 4.25 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 19274 | 49.2252 | 71.76 | 12.7 | Seals |
|---|---|---|---|---|
| 2200580 | 558.8 | 609.6 | 25.4 | Seals |
| 24880 | 63.5 | 80.01 | 6.35 | Seals |
| 40x90x10 HMS5 RG | 40 | 90 | 10 | Seals |
| 412006 | 1090 | - | - | Seals |
| H 3028 | 125 | 140 | 82 | Bearings, units and housings |
| HJ 1052 | 260 | 309.6 | 31.5 | Bearings, units and housings |
| K 12x17x13 TN | 12 | 17 | 13 | Bearings, units and housings |
| NAO 12x24x13 | 12 | 24 | 13 | Bearings, units and housings |
| NU 12/560 MA | 560 | 1030 | 206 | Bearings, units and housings |
| SAF 1511 | 49.2125 | - | - | Bearings, units and housings |
| SNL 3244 | 200 | - | - | Bearings, units and housings |
Hot number:
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7048 ACD/HCP4A
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L 865547/512
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